8246105640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10861}}^1$

素因数の和:10937

約数の個数: 256

約数和(自身を含む): 29718432000

約数和(自身を除く): 21472326360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 54, 57, 60, 72, 74, 76, 90, 95, 108, 111, 114, 120, 135, 148, 152, 171, 180, 185, 190, 216, 222, 228, 270, 285, 296, 333, 342, 360, 370, 380, 444, 456, 513, 540, 555, 570, 666, 684, 703, 740, 760, 855, 888, 999, 1026, 1080, 1110, 1140, 1332, 1368, 1406, 1480, 1665, 1710, 1998, 2052, 2109, 2220, 2280, 2565, 2664, 2812, 3330, 3420, 3515, 3996, 4104, 4218, 4440, 4995, 5130, 5624, 6327, 6660, 6840, 7030, 7992, 8436, 9990, 10260, 10545, 10861, 12654, 13320, 14060, 16872, 18981, 19980, 20520, 21090, 21722, 25308, 28120, 31635, 32583, 37962, 39960, 42180, 43444, 50616, 54305, 63270, 65166, 75924, 84360, 86888, 94905, 97749, 108610, 126540, 130332, 151848, 162915, 189810, 195498, 206359, 217220, 253080, 260664, 293247, 325830, 379620, 390996, 401857, 412718, 434440, 488745, 586494, 619077, 651660, 759240, 781992, 803714, 825436, 977490, 1031795, 1172988, 1205571, 1238154, 1303320, 1466235, 1607428, 1650872, 1857231, 1954980, 2009285, 2063590, 2345976, 2411142, 2476308, 2932470, 3095385, 3214856, 3616713, 3714462, 3909960, 4018570, 4127180, 4822284, 4952616, 5571693, 5864940, 6027855, 6190770, 7233426, 7428924, 7635283, 8037140, 8254360, 9286155, 9644568, 10850139, 11143386, 11729880, 12055710, 12381540, 14466852, 14857848, 15270566, 16074280, 18083565, 18572310, 21700278, 22286772, 22905849, 24111420, 24763080, 27858465, 28933704, 30541132, 36167130, 37144620, 38176415, 43400556, 44573544, 45811698, 48222840, 54250695, 55716930, 61082264, 68717547, 72334260, 74289240, 76352830, 86801112, 91623396, 108501390, 111433860, 114529245, 137435094, 144668520, 152705660, 183246792, 206152641, 217002780, 222867720, 229058490, 274870188, 305411320, 343587735, 412305282, 434005560, 458116980, 549740376, 687175470, 824610564, 916233960, 1030763205, 1374350940, 1649221128, 2061526410, 2748701880, 4123052820, 8246105640]

約数ペア:

[(1, 8246105640), (2, 4123052820), (3, 2748701880), (4, 2061526410), (5, 1649221128), (6, 1374350940), (8, 1030763205), (9, 916233960), (10, 824610564), (12, 687175470), (15, 549740376), (18, 458116980), (19, 434005560), (20, 412305282), (24, 343587735), (27, 305411320), (30, 274870188), (36, 229058490), (37, 222867720), (38, 217002780), (40, 206152641), (45, 183246792), (54, 152705660), (57, 144668520), (60, 137435094), (72, 114529245), (74, 111433860), (76, 108501390), (90, 91623396), (95, 86801112), (108, 76352830), (111, 74289240), (114, 72334260), (120, 68717547), (135, 61082264), (148, 55716930), (152, 54250695), (171, 48222840), (180, 45811698), (185, 44573544), (190, 43400556), (216, 38176415), (222, 37144620), (228, 36167130), (270, 30541132), (285, 28933704), (296, 27858465), (333, 24763080), (342, 24111420), (360, 22905849), (370, 22286772), (380, 21700278), (444, 18572310), (456, 18083565), (513, 16074280), (540, 15270566), (555, 14857848), (570, 14466852), (666, 12381540), (684, 12055710), (703, 11729880), (740, 11143386), (760, 10850139), (855, 9644568), (888, 9286155), (999, 8254360), (1026, 8037140), (1080, 7635283), (1110, 7428924), (1140, 7233426), (1332, 6190770), (1368, 6027855), (1406, 5864940), (1480, 5571693), (1665, 4952616), (1710, 4822284), (1998, 4127180), (2052, 4018570), (2109, 3909960), (2220, 3714462), (2280, 3616713), (2565, 3214856), (2664, 3095385), (2812, 2932470), (3330, 2476308), (3420, 2411142), (3515, 2345976), (3996, 2063590), (4104, 2009285), (4218, 1954980), (4440, 1857231), (4995, 1650872), (5130, 1607428), (5624, 1466235), (6327, 1303320), (6660, 1238154), (6840, 1205571), (7030, 1172988), (7992, 1031795), (8436, 977490), (9990, 825436), (10260, 803714), (10545, 781992), (10861, 759240), (12654, 651660), (13320, 619077), (14060, 586494), (16872, 488745), (18981, 434440), (19980, 412718), (20520, 401857), (21090, 390996), (21722, 379620), (25308, 325830), (28120, 293247), (31635, 260664), (32583, 253080), (37962, 217220), (39960, 206359), (42180, 195498), (43444, 189810), (50616, 162915), (54305, 151848), (63270, 130332), (65166, 126540), (75924, 108610), (84360, 97749), (86888, 94905)]